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Wheat straw returning rotary tillage corn seeder

A corn seeder and wheat technology, applied in the direction of harvesters, sowing seeders, cutters, etc., can solve problems such as unreasonable settings, unfavorable corn growth, and land compaction, so as to improve the effect of covering soil and improve the survival rate of water retention Effect

Inactive Publication Date: 2020-03-17
刘 兴伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The existing wheat harvesting, rotary tillage and corn sowing are respectively completed by three different equipments: wheat harvester, rotary tiller and corn planter. It is necessary to have these three equipments at the same time to complete harvesting of wheat, rotary tillage and sowing. The process of corn, so in many places when harvesting in summer and planting in autumn, there will be such a phenomenon: the wheat harvester harvests wheat in the front, the rotary tiller in the back, and finally the corn planter sows corn in the back. Three equipment Rolling back and forth on the land, the land is compacted and hardened, which is not conducive to the growth of corn and will affect the yield of corn
In addition, the existing rotary tillage, ditching and soil covering structures are unreasonable, which affects the water retention and survival rate of corn

Method used

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  • Wheat straw returning rotary tillage corn seeder
  • Wheat straw returning rotary tillage corn seeder
  • Wheat straw returning rotary tillage corn seeder

Examples

Experimental program
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Embodiment 1

[0027] see figure 1 , in an embodiment of the present invention, a rotary tillage corn planter for wheat harvesting straw returning to the field, comprising a corn seed storage box 2, a seeder 5, a frame 11 and a wheat harvesting mechanism 14, the left side of the frame 11 is installed with The corn seed storage box 2 and sower 5 that cooperate with each other, the right side of described frame 11 is equipped with wheat harvesting mechanism 14, and wheat harvesting mechanism 14 includes wheat thresher 12, wheat elevator 13, feeder 15 and The wheat cutter 16, the wheat thresher 12, the wheat elevator 13, the feeder 15 and the wheat cutter 16 can be connected in the prior art, and this part is not the main improvement point of the present application, so it will not be repeated; Described sower 5 is positioned at the lower side of frame 11, and the left side of sower 5 is equipped with soil-covering board 4 by the soil-covering telescopic cylinder 3 at the downside of frame 11, ...

Embodiment 2

[0030] see Figure 1-6 , the difference between this embodiment and embodiment 1 is:

[0031] In this example, if figure 2 with 4 As shown, the rotary tillage mechanism 9 includes a rotary tiller 91, a rotary tiller 92 and a tiller frame 93, both ends of the rotary tiller 92 are connected to the rotary tiller 10 in rotation, and the rotary tiller 92 There are multiple sets of rotary tillage assemblies installed in the upper direction, and the rotary tillage assemblies include several semicircular soil turning frames 93 arranged along the length direction of the rotary tilling rollers 92. The middle part of the soil turning frame 93 is obliquely installed Knife 91, described earth-turning frame 93 and rotary tiller knife 91 are all perpendicular to the surface setting of rotary tiller roller 92; Figure 4 As shown, the rotary tiller 91 and the plowing frame 93 are set at 45°; the rotary tiller 91 of the two adjacent groups of rotary tillers are symmetrically arranged, and t...

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PUM

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Abstract

The invention relates to the field of agricultural machinery, in particular to a wheat straw returning rotary tillage corn seeder, which comprises a corn seed storage box, a seeder, a machine frame and a wheat harvesting mechanism, wherein the corn seed storage box and the seeder, which are matched with each other, are mounted on the left side of the machine frame; the wheat harvesting mechanism is mounted on the right side of the machine frame; a soil covering plate is mounted on the left side of the seeder through a soil covering telescopic cylinder on the lower side of the machine frame; aditching mechanism is mounted at a position on the lower side of the machine frame of the right side of the seeder through a ditching mounting frame; a rotary tillage mechanism is mounted at a position on the lower side of the machine frame of the right side of the ditching mounting frame through the rotary tillage mounting frame; a driving mechanism is further mounted on the upper side of the machine frame and used for driving the seeder, the wheat harvesting mechanism and the rotary tillage mechanism to operate; and the rotary tillage mechanism is further in transmission connection with theditching mechanism. The device has reasonable structural design and good effects of rotary tillage, ditching and soil covering, and thus the water retention survival rate of corns is improved.

Description

technical field [0001] The invention relates to the field of agricultural machinery, in particular to a rotary tillage corn seeder for wheat harvesting and straw returning to the field. Background technique [0002] The existing wheat harvesting, rotary tillage and corn sowing are respectively completed by three different equipments: wheat harvester, rotary tiller and corn planter. It is necessary to have these three equipments at the same time to complete harvesting of wheat, rotary tillage and sowing. The process of corn, so in many places when harvesting in summer and planting in autumn, there will be such a phenomenon: the wheat harvester harvests wheat in the front, the rotary tiller in the back, and finally the corn planter sows corn in the back. Three equipment Rolling back and forth on the land, the land is compacted and hardened, which is not conducive to the growth of corn and will affect the yield of corn. In addition, the existing rotary tillage, ditching and so...

Claims

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Application Information

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IPC IPC(8): A01D43/12A01D43/14A01D41/12A01B49/06A01C7/08A01C5/06
CPCA01B49/065A01C5/064A01C5/066A01C7/08A01D41/12A01D43/12A01D43/14
Inventor 刘义国师长海张玉梅刘兴伟李夕梅郭卫卫王会芳林琪刘家斌
Owner 刘 兴伟